Looking for unique advertising? Our arc top digital signage with a circular base features a slim 4K display, Android/Windows OS, and remote CMS management. Enhance your brand visibility now!

Located in the innovation hubs of Shenzhen and Guangzhou, our 330,000-square-meter facility is a global leader in high-end commercial display manufacturing. With over 20 years of industry expertise, we specialize in the engineering of Ultra-Thin Double-Sided displays and Aesthetic Arc-Top kiosks. Our facility maintains a robust daily capacity of 200 units, fully supporting OEM, ODM, and CKD/SKD services to empower global retail and media partners.
Our workshops feature advanced automated lines optimized for delicate ultra-slim LCD integration and precision curved-frame assembly. To ensure peak performance, every unit undergoes a rigorous 48-hour aging test specifically designed to verify dual-screen thermal stability and 4K color consistency. Our smart warehouse ensures a seamless supply chain and rapid turnaround for large-scale deployments.
Dedicated to sustainability, we utilize energy-efficient panels and eco-friendly manufacturing. We offer extensive customization—from bespoke frame branding and luxury finishes (Black/White) to flexible Android/Windows OS configurations—ensuring our floor-standing solutions perfectly align with your brand’s international market strategy.
| Display Parameter | |
| The following technical parameters are based on a 32-inch model QM-3230CN. If you need technical parameters for other sizes, please contact Qtenboard. | |
| Brand | Qtenboard |
| Model | QM-3230CN |
| Resolution | 4K |
| Angle of view | 178° |
| Contrast Ratio | 3000:1 |
| Display Rate | 9:16 |
| Back Light | LED |
| Brightness | ≥700cd/㎡ |
| Refresh Rate | 60-120HZ |
| Color | 16.7M(8-bit) |
| System Parameters | |
| Operation system | Android |
| Version | 9.0 / 11.0 / 13.0 / 14.0 / 16.0 |
| CPU | A55×8 / A55×4 Cortex-A73×4 Cortex-A53×4 + Cortex-A72×4 (Optional) |
| GPU | G52 |
| RAM | 1 / 2 / 4 / 6 / 8 GB |
| Storage Memory | 8 / 16 / 32 / 64 / 128 GB |
| Input Ports | HDMI In*3, USB3.0*2, USB 2.0*1, TF card*1, RJ45*1. Type-C*1 (Optional) |
| Audio Interface | 3.5mm*1 |
| Network | 1pc, 100 / 1000M |
| WIFI & Bluetooth | Built in WIFI (2.4G/5G) & BT 4.2 / 5.0 / 5.4 (Optional) |
| System Function | |
| Decoding Capability | Supports 4K video and picture decoding |
| Software Application | Support third-party software installation |
| Language | English or others |
| Boot Animation | Customizable |
| Infrared Remote Control | Support |
| Audio Function | Built-in double 8Ω power amplifier |
| Power-On / Off | Timing/Network wake-up/Self-start |
| System Authorization | Root permission available |
| Mouse Mode | Support wired/wireless mouse |
| System Update | Local and remote upgrade |
| Play Mode | Video, Picture, Audio (Various formats) |
| Typing | Standard Android/Third-party |
| Software Function | |
| Background Support | Web/Mobile Management |
| Play Mode | Networking / Standalone |
| Smart Splicing | Custom splitting modes |
| Timing Function | Program scheduling |
| Terminal Administration | Multi-level account control |
| Machine Parameter | |
| Color | White / Black |
| Frame Material | Aluminum(oxidized wire drawing) |
| Body Material | Metal cold rolled steel plate |
| Surface Material | 3mm tempered glass |
| Electrical Features | |
| Scenarios | Indoor |
| Rated Voltage | AC110-220V |
| Stand by Power | ≦1W |
| Rated power | ≦85W |
| Environment | 0℃~55℃ / 10%RH~90%RH |
| Feature | Description |
|---|---|
| Brand Logo & Boot Animation | Personalize your product with custom logos and startup animations for full brand identity. |
| UI/OS Deep Customization | Tailor system interface, themes, and functionality to match your brand’s unique requirements. |
| Chassis & Mold Modification | Modify device enclosures or design new molds for differentiated product appearance. |
| Packaging Design | Custom packaging to suit your branding and global shipping needs. |
| SN Tracking & Batch Production | Each unit tracked with a unique serial number to ensure quality and manage after-sales efficiently. |
| White Label Services | Offer products ready to market under your own brand name. |
| CKD/SKD Supply Capability | Flexible shipment options: complete, semi-knocked down, or fully assembled units. |
| Software Development & SDK/API Support | Integrate third-party applications or develop proprietary software to meet specific project needs. |
Raw Material Preparation — Incoming boards, electronic components, and materials are inspected and organized for production.
SMT Production Line — Automated surface-mount technology line for precise PCB assembly.
AI Testing & Debugging — Core boards and AI modules are tested for performance and accuracy.
Display Assembly — Screens and touch panels are integrated into the mainframe.
Floor Stand Poster Display — Used in ZARA stores in Hong Kong for fashion campaigns and new arrivals.
Floor Standing Digital Signage — Used in Innisfree Vietnam for promotional campaigns and seasonal marketing.
Window Display Screen — Installed in UNIQLO storefronts in the Netherlands to attract foot traffic.
K-Style Digital Kiosk — Deployed in UK real estate sales centers for interactive customer engagement.
Double-Sided Digital Signage — Installed in 7-Eleven Thailand for dual-way high-visibility promotions.
Outdoor Digital Signage — Deployed in Singapore residential areas for public notices.
Queue Management System — Applied in hospitals in China to improve patient service efficiency.
StandbyMe TV — Used in Malaysia for home entertainment and mobile lifestyle scenarios.
LCD Video Wall — Installed in DJI Japan for immersive brand storytelling.
1. Pre-Sales Support: Professional guidance for product selection and project planning.
2. After-Sales Service: Installation and maintenance support to ensure high uptime.
3. Technical Support: Assistance with troubleshooting, firmware updates, and optimization.
4. Customization Services: Flexible UI, software, and hardware configurations.
5. Training & Guidance: Hands-on training for operators and technicians.
6. Logistics & Delivery: Global shipping with secure packaging and customs assistance.
7. Project Assistance: Support for large-scale deployments and installation supervision.
8. Remote Management: Content management via CMS and device status monitoring.
9. Warranty & Extended Support: Standard warranties and replacement parts support.
10. Emergency Response: Rapid response for critical issues and software upgrades.